3

ML6509

ABSOLUTE MAXIMUM RATINGS

Signal Line Voltage ............................. –0.3 to TERMPWR +0.3V

Regulator Output Current ................................... –100 to 300mA

TERMPWR Voltage ..................................................... –0.3 to 7V

Storage Temperature .......................................... –65°C to 150°C

Soldering Temperature ..................................... 260°C for 10 sec

Thermal Impedance (

SOIC .......................................................................... 95°C/W

TSSOP ...................................................................... 110°C/W

OPERATING CONDITIONS

TERMPWR Voltage .................................................. 4V to 5.25V

Operating Temperature ........................................... 0°C to 70°C

ELECTRICAL CHARACTERISTICS

PARAMETER

CONDITIONS

MIN

TYP

MAX

UNITS

SUPPLY

TERMPWR Supply Current

L1–L9 = open, DISCNKT = open

3.5

5

mA

L1–L9 = 0.2 V, DISCNKT = open

225

250

mA

DISCNKT = 0 (active)

70

100

µA

DISCNKT

Input Low Voltage

LPWR, DISCNKT

1.0

V

Input High Voltage

LPWR, DISCNKT

TERMPWR

V

–1.0

OUTPUT

Output High Voltage

Measuring each signal line while

2.8

2.85

2.9

V

other eight are high

Maximum Output Current

20

24

mA

(Normal Mode)

line while the other eight are high

Maximum Output Current

0.8

1

1.2

mA

(Lowpower Mode)

measuring each signal line while the

other eight are high

Output Clamp Level

–0.15

0

0.15

V

Current Sink Capability

7

12

mA

Output Capacitance

L1 thru L9, DISCNKT = 0

4

5

pF

(ML Method)

biased at 1V D.C.

Output Capacitance

L1 thru L9, DISCNKT = 0

6

7

pF

(X3T9.2/855D method)

biased at 0.5V D.C.

REGULATOR

Output Voltage

Sourcing 0–200mA

2.8

2.85

2.9

V

Sinking 0–50mA

2.8

2.85

2.95

V

Dropout Voltage

1.0

1.2

V

Short Circuit Current

Regulator output = 0V

100

mA

Regulator output = 5V

300

mA

Thermal Shutdown

170

°C

Note 1: Limits are guaranteed by 100% testing, sampling, or correlation with worst case test conditions.